/*
 * Copyright 2022 lzhpo
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.lzhpo.tracer.httpclient;

import com.lzhpo.tracer.TracerContextFactory;
import java.util.Map;
import org.apache.hc.core5.http.HttpRequest;

/** @author lzhpo */
public interface InjectTracerContext {

  /**
   * Inject tracer logic
   *
   * @param tracerContextFactory {@link TracerContextFactory}
   * @param httpRequest {@link HttpRequest}
   */
  default void inject(TracerContextFactory tracerContextFactory, HttpRequest httpRequest) {
    Map<String, String> context = tracerContextFactory.getContext();
    context.forEach(httpRequest::addHeader);
  }
}
